Carnegie Mellon's so-called "Crusher" unmanned military vehicle already had quite a bit going for it in its previous incarnation, but it now looks to set to expand its robotized arsenal even further, courtesy of a $14.4 million grant from the Army. According to the university's National Robotics Engineering Center, the updated bot will make use of the "latest suspension, vehicle frame, and hybrid-electric drive technologies to improve upon its predecessor's performance" while also promising to, somewhat ominously, "push the envelope for autonomous and semi-autonomous operation." That the NREC says, should allow the bot to begin working alongside troops in five or ten years, with it initially confined to convoy roles before it puts its autonomous skills to use in "tactical" missions.[Via CNET Military Tech]